Product Description:Smart Blinds Smart Home Automation: - Finally add motorized shades directly to your smart home with a free smartphone app or its intuitive touch controls to control your new smart blinds.Save Time Energy and Money: -Compatible with any curtain/blinds with rope loops or beaded chains (plastic or metal). The 5-minute DIY installation process makes this smart blind the perfect choice for blinds/curtain automation.ONE TIME SETTING, SMART DAY AND NIGHT: - 15 channels, you can set different rates to protect your privacy, block the heat or let the sun shineAlexa/Google/Wifi Control Easier: - Just connect to Wi-Fi (Tuya), you can control it up or down by voice or APP on your phone.Schedule: - Set your preferred on and off time, turn on at sunrise and turn off at sunset.Product Specifications:Maximum size: 8FT(2.5M)*12T(3.5M).Distance: Unlimited, good wifi signal is required.Speed: 55rpm.Voltage: 12V.Maximum weight: 10KG.Adapter voltage: 110V-240V.Rated current: 1.2A.Compatible: directly connect with google home, alexa, etc.